Rugged Terrain Complex wildfires burning deep in the duff layer
Contact: Kerry Heckman, 517-643-1256 or Beth Fults, 517-282-5985

Flames and thick, gray smoke from the Black River Fire fill the landscape Saturday.
Like most things, wildfires don’t always look like they do in the movies. Even at hundreds of acres each (just over 1,400 acres combined), the three fires that make up the Rugged Terrain Complex aren’t currently burning through the trees of the Upper Peninsula forests. They are burning up to 2 feet down in the duff, a layer of organic material lying under freshly fallen leaves and twigs and above the bare mineral soil.
“Even with the accumulation of rain over the past couple of days, it won’t make up for the several months there has been a moisture deficit and severe drought in the U.P.,” said Nate Stearns, Rugged Terrain Complex incident commander with the Michigan Department of Natural Resources. “Drought conditions in the U.P. range from severe to exceptional. We were hitting levels that we haven’t seen in 20 or 30 years, and they made conditions perfect for wildfires.”
The rain alone will not extinguish fires that are burning so deep in the duff layer. DNR firefighters are using leaf blowers, hand tools, water pumps and larger equipment such as tractor plows and dozers in their suppression efforts. The priority is to establish containment lines that are scraped down to the bare mineral soil to prevent the fire from spreading.

Ridge Fire
The Ridge Fire is now estimated to be 466 acres and 40% contained. Read more









